With an output of 15 WRMS at 8 ohm, it has a high sound pressure level for a range of approx. 12 m. One speaker is enought for 25 m3 of water. Installation: please use 2 x 1.5 mm2 cable.
Technical characteristics
| Material | ABS blue |
| Sensitivity | 105 dB/W/m |
| Frequency response | 80 Hz - 20 kHz |
| Max. sound power level | 118 dB SPL |
| Dispersion (H / V) | 180° / 180° |
| BI line power | 8 ohm - 15 / 20 W max. |
| Connecting | 12 m cable |
| Installation | 1 - 1.20 m |
| Operating temperature | 1 to 40° C |
| Protection rating | IP66 |
| Dimensions (L x H x D) | 16.5 x 3.5 x 16.5 cm |
| Weight | 2.5 kg |